MyG37

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P0456

   
Old May 1, 2018 | 10:48 PM
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Conboss
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P0456
Hey all, got the code p0456 twice now, replaced my gas cap already. Is there anything else I should be looking at?

car has been in my hands for less than a week now, so hopefully it’s no big issue
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Old May 2, 2018 | 07:15 AM
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GdaddyNY
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From: NY, New York
Evap canister vent valve, Evap emission valve, or whatever you want to call it. Seems to be a pretty common failure on these cars.
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Old May 2, 2018 | 09:45 AM
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Conboss
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Hopefully it’s somethint as simple as a vent valve, my shops quoted me like $50. I’m waiting for the code to come back, so we’ll see what happens.
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